 //********************************************************
 // MinOfThree.java        Author:20172323wyh
 //
 // Demonstrates the use of nested if statements.
 //********************************************************

 import java.util.Scanner;

 public class MinOfThree
 {
   //------------------------------------------------------
   // Reads three integers from the user and determines 
   // the smallest value.
   //------------------------------------------------------
   public static void main(String[] args)
   {
      int num1, num2, num3, min = 0;

      Scanner scan = new Scanner(System.in);

      System.out.println("Enter three integers: ");
      num1 = scan.nextInt();
      num2 = scan.nextInt();
      num3 = scan.nextInt();

      if (num1 < num2)
         if (num1 < num3)
            min = num1;
         else 
            min = num3;
      else
         if (num2 < num3)
            min = num2;
         else
            min = num3;

      System.out.println("Minimum value: " + min);
    }
 }
